101 lines
3.4 KiB
PHP
101 lines
3.4 KiB
PHP
<?php
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declare(strict_types = 1);
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namespace LanguageServer\Tests\Server\TextDocument;
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use PHPUnit\Framework\TestCase;
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use LanguageServer\Tests\MockProtocolStream;
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use LanguageServer\{Server, Client, LanguageClient, Project, ClientHandler};
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use LanguageServer\ContentRetriever\FileSystemContentRetriever;
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use LanguageServer\Protocol\{TextDocumentIdentifier, TextDocumentItem, DiagnosticSeverity, ClientCapabilities};
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use Sabre\Event\Promise;
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use JsonMapper;
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class ParseErrorsTest extends TestCase
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{
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/**
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* @var Server\TextDocument
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*/
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private $textDocument;
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private $args;
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public function setUp()
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{
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$client = new LanguageClient(new MockProtocolStream, new MockProtocolStream);
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$client->textDocument = new class($this->args) extends Client\TextDocument {
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private $args;
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public function __construct(&$args)
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{
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parent::__construct(new ClientHandler(new MockProtocolStream, new MockProtocolStream), new JsonMapper);
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$this->args = &$args;
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}
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public function publishDiagnostics(string $uri, array $diagnostics): Promise
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{
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$this->args = func_get_args();
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return Promise\resolve(null);
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}
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};
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$project = new Project($client, new FileSystemContentRetriever);
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$this->textDocument = new Server\TextDocument($project, $client);
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}
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private function openFile($file)
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{
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$textDocumentItem = new TextDocumentItem();
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$textDocumentItem->uri = 'whatever';
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$textDocumentItem->languageId = 'php';
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$textDocumentItem->version = 1;
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$textDocumentItem->text = file_get_contents($file);
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$this->textDocument->didOpen($textDocumentItem);
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}
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public function testParseErrorsArePublishedAsDiagnostics()
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{
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$this->openFile(__DIR__ . '/../../../fixtures/invalid_file.php');
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$this->assertEquals([
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'whatever',
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[[
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'range' => [
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'start' => [
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'line' => 2,
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'character' => 10
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],
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'end' => [
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'line' => 2,
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'character' => 15
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]
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],
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'severity' => DiagnosticSeverity::ERROR,
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'code' => null,
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'source' => 'php',
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'message' => "Syntax error, unexpected T_CLASS, expecting T_STRING"
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]]
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], json_decode(json_encode($this->args), true));
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}
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public function testParseErrorsWithOnlyStartLine()
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{
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$this->openFile(__DIR__ . '/../../../fixtures/namespace_not_first.php');
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$this->assertEquals([
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'whatever',
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[[
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'range' => [
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'start' => [
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'line' => 4,
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'character' => 0
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],
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'end' => [
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'line' => 4,
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'character' => 0
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]
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],
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'severity' => DiagnosticSeverity::ERROR,
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'code' => null,
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'source' => 'php',
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'message' => "Namespace declaration statement has to be the very first statement in the script"
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]]
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], json_decode(json_encode($this->args), true));
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}
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}
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